Research suggests that mesenchymal stem cell implantation may help mitigate vascular damage caused by ionizing radiation in the murine aorta. Other studies have explored the effects of radiation on various tissues, including skin, intestinal, and muscle cells, and the potential for stem cell-derived exosomes and other mechanisms to facilitate repair and reduce inflammation. The impact of radiation on tissue damage and the role of different cell types and mechanisms in the healing process are being investigated in various studies.